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https://www.readbyqxmd.com/read/28231519/carotid-systolic-flow-time-with-passive-leg-raise-correlates-with-fluid-status-changes-in-patients-undergoing-dialysis
#1
Pavel Antiperovitch, Eduard Iliescu, Barry Chan
Corrected carotid systolic flow time (CFTc) has been proposed as a measure of volume status in acutely ill patients. This study endeavors to determine whether the change in CFTc with passive leg raise (PLR) maneuver correlates with volume status changes. Dialysis patients at Kingston General Hospital (Kingston, Canada) underwent point-of-care carotid ultrasonography at the beginning and the end of dialysis. With each measurement, 2 values were recorded: the absolute CFTc, and the difference in CFTc before and after the PLR maneuver...
February 10, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/28222571/the-edurep-approach-plus-manual-therapy-for-the-management-of-insertional-achilles-tendinopathy-a-case-report
#2
Francesco Sartorio, Anna Zanetta, Giorgio Ferriero, Elisabetta Bravini, Stefano Vercelli
BACKGROUND: Insertional Achilles tendinopathy (IAT) is a challenging overuse disorder. The aim of this case report was to study the feasibility of a comprehensive rehabilitative approach according to the Education, Unloading, Reloading, and Prevention (EdUReP) framework combined with Instrument-Augmented Soft Tissue Mobilization (I-ASTM). METHODS: An active 51-year-old man patient with chronic IAT was studied. Clinical assessment battery was composed by visual analogue scale for pain during the Achilles tendon palpation test, passive straight leg raise test, single leg hop test, Patient-Specific Functional Scale, and Foot and Ankle Ability Measure...
February 21, 2017: Journal of Sports Medicine and Physical Fitness
https://www.readbyqxmd.com/read/28212048/can-passive-leg-raising-be-considered-gold-standard-in-predicting-fluid-responsiveness
#3
Simon T Vistisen, Johannes Enevoldsen, Thomas W L Scheeren
No abstract text is available yet for this article.
February 17, 2017: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/28203020/-effect-of-continuous-femoral-nerve-block-combined-with-periarticular-local-infiltration-analgesia-on-early-operative-functional-recovery-after-total-knee-arthroplasty-a-randomized-double-blind-controlled-study
#4
Y Deng, T L Jiang, X X Yang, M Li, J Wang, X Y Guo
OBJECTIVE: To investigate the effects of early rehabilitation training after total knee arthroplasty surgery by continuous femoral nerve block (CFNB) with or without periarticular local infiltration analgesia (PLIA). METHODS: In this randomized, double-blind, controlled study, 100 patients under-going primary unilateral total knee arthroplasty in patients with knee osteoarthritis were enrolled. All the patients received CFNB for postoperative analgesia before combined spinal epidural anesthesia...
February 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28159855/passive-leg-raising-may-serve-as-the-primary-method-to-quickly-assess-fluid-responsiveness-in-haemodynamically-unstable-patients
#5
Thomas Gv Cherpanath
No abstract text is available yet for this article.
February 3, 2017: Evidence-based Medicine
https://www.readbyqxmd.com/read/28149407/effects-of-acute-fatigue-of-the-hip-flexor-muscles-on-hamstring-muscle-extensibility
#6
José M Muyor, Francisco M Arrabal-Campos
The purpose of the present study was to evaluate the influence of acute fatigue of the hip flexor muscles on scores attained in tests frequently used in literature to measure hamstring muscle extensibility, namely the passive straight leg raise (PSLR), active straight leg raise (ASLR), passive knee extension (PKE), active knee extension (AKE), sit-and-reach (SR) and toe-touch (TT) tests. A total of seventy-five healthy and recreationally active adults voluntarily participated in this study. To reach fatigue, the participants actively lifted their legs alternately as many times as possible...
December 1, 2016: Journal of Human Kinetics
https://www.readbyqxmd.com/read/28050895/passive-leg-raise-testing-effectively-reduces-fluid-administration-in-septic-shock-after-correction-of-non-compliance-to-test-results
#7
Arjanne Rameau, Eldert de With, Evert Christiaan Boerma
BACKGROUND: Fluid resuscitation is considered a cornerstone of shock treatment, but recent data have underlined the potential hazards of fluid overload. The passive leg raise (PLR) test has been introduced as one of many strategies to predict 'fluid responsiveness.' The use of PLR testing is applicable to a wide range of clinical situations and has the potential to reduce fluid administration, since PLR testing is based upon (reversible) autotransfusion. Despite these theoretical advantages, data on the net effect on fluid balance as a result of PLR testing remain scarce...
December 2017: Annals of Intensive Care
https://www.readbyqxmd.com/read/28040236/-does-fasting-influence-preload-responsiveness-in-asa-1-and-2-volunteers
#8
Daniel Rodrigues Alves, Regina Ribeiras
INTRODUCTION: Preoperative fasting was long regarded as an important cause of fluid depletion, leading to haemodynamic instability during surgery should replenishment not be promptly instituted. Lately, this traditional point of view has been progressively challenged, and a growing number of authors now propose a more restrictive approach to fluid management, although doubt remains as to the true haemodynamic influence of preoperative fasting. METHODS: We designed an observational, analytic, prospective, longitudinal study in which 31 ASA 1 and ASA 2 volunteers underwent an echocardiographic examination both before and after a fasting period of at least 6h...
December 28, 2016: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28039242/non-invasive-assessment-of-fluid-responsiveness-using-cnap%C3%A2-technology-is-interchangeable-with-invasive-arterial-measurements-during-major-open-abdominal-surgery
#9
J Renner, M Gruenewald, M Hill, L Mangelsdorff, H Aselmann, C Ilies, M Steinfath, O Broch
BACKGROUND: Dynamic variables of fluid responsiveness (FR), such as pulse pressure variation (PPV), have been shown to predict the response to a fluid challenge accurately. A recently introduced non-invasive technology based on the volume-clamp method (CNAP™) offers the ability to measure PPV continuously (PPVCNAP). However, the accuracy regarding the prediction of FR in the operating room has to be proved. METHODS: We compared PPVCNAP with an invasive approach measuring PPV using the PiCCO technology (PPVPiCCO)...
January 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/28030505/ultrasound-assessment-of-volume-responsiveness-in-critically-ill-surgical-patients-two-measurements-are-better-than-one
#10
Sarah B Murthi, Syeda Fatima, Ashely R Menne, Jacob J Glaser, Samuel M Galvagno, Stephen Biederman, Raymond Fang, Hegang Chen, Thomas M Scalea
BACKGROUND: The intended physiologic response to a fluid bolus is an increase in stroke volume (SV). Several ultrasound (US) measures have been shown to be predictive. The best measure(s) in critically ill surgical patients remains unclear. METHODS: This is a prospective observational study in critically ill surgical patients receiving a bolus of crystalloid, colloid or blood. A transthoracic echocardiogram was performed before (pre-transthoracic echocardiogram) and after...
March 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28017352/the-influence-of-age-on-hemodynamic-parameters-during-rest-and-exercise-in%C3%A2-healthy-individuals
#11
Emil Wolsk, Rine Bakkestrøm, Jacob H Thomsen, Louise Balling, Mads J Andersen, Jordi S Dahl, Christian Hassager, Jakob E Møller, Finn Gustafsson
OBJECTIVES: The authors sought to obtain hemodynamic estimates across a wide age span and in both sexes for future reference and compare these estimates with current guideline diagnostic hemodynamic thresholds for abnormal filling pressure and pulmonary hypertension. BACKGROUND: At present, the influence of age on hemodynamic function is largely unknown. Because many diseases with proposed cardiac impact are more prevalent in the older population, it is pivotal to know how hemodynamic parameters are affected by age itself to discern the influence of disease from that of physiological aging...
November 30, 2016: JACC. Heart Failure
https://www.readbyqxmd.com/read/27992294/effects-of-a-novel-neurodynamic-tension-technique-on-muscle-extensibility-and-stretch-tolerance-a-counterbalanced-cross-over-study
#12
Max Pietrzak, Niels Bj Vollard
CONTEXT: Neurodynamic tension affects hamstring extensibility and stretch tolerance, and is considered important in hamstring injury management. Neurodynamic tension was postulated to affect segmental muscle extensibility and stretch tolerance, and potentially also demonstrate extra-segmental and contralateral effects. OBJECTIVES: Assess the effects of a novel sciatic-tibial neurodynamic tension technique, the modified long sit slump (MLSS), on segmental, extra-segmental and contralateral muscle extensibility and stretch tolerance...
December 19, 2016: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/27987483/the-diagnostic-utility-of-sonographic-carotid-flow-time-in-determining-volume-responsiveness
#13
Hamid Shokoohi, Grant W Berry, Murteza Shahkolahi, Jackson King, Jordan King, Mohammad Salimian, Ameneh Poshtmashad, Ali Pourmand
OBJECTIVE: We aimed to predict volume responsiveness and to assess the diagnostic accuracy of carotid flow time (FTc) with the change in hydration status before and after a passive leg raise (PLR) maneuver. METHODS: Participants who presented at a community health fair in a dehydrated state following a prolonged fast while observing the month of Ramadan were recruited. Sonographic FTc measurements were obtained in the semi-Fowler position and after a PLR maneuver while participants were in a fasting state and repeated approximately 3 hours after breaking their fast...
November 9, 2016: Journal of Critical Care
https://www.readbyqxmd.com/read/27984249/predicting-fluid-responsiveness-in-acute-liver-failure-a-prospective-study
#14
Vinod Kumar Audimoolam, Mark J W McPhail, Chris Willars, William Bernal, Julia A Wendon, Maurizio Cecconi, Georg Auzinger
BACKGROUND: The profound hemodynamic changes seen in acute liver failure (ALF) resemble the hyperdynamic state found in the later stages of septic shock. Vasopressor support frequently is required after initial volume therapy. Markers of preload dependency have not been studied in this patient group. Dynamic maneuvers such as passive leg raising or end-expiratory hold, which have shown good predictive accuracy in a general intensive care unit population, cannot be considered safe in this cohort because of the concerns of intracranial hypertension...
February 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/27981285/utility-of-transthoracic-echocardiography-tte-in-assessing-fluid-responsiveness-in-critically-ill-patients-a-challenge-for-the-bedside-sonographer
#15
Wojciech Mielnicki, Agnieszka Dyla, Tomasz Zawada
Transthoracic echocardiography (TTE) has become one of the most important diagnostic tools in the treatment of critically ill patients. It allows clinicians to recognise potentially reversible life-threatening situations and is also very effective in the monitoring of the fluid status of patients, slowly substituting invasive methods in the intensive care unit. Hemodynamic assessment is based on a few static and dynamic parameters. Dynamic parameters change during the respiratory cycle in mechanical ventilation and the level of this change directly corresponds to fluid responsiveness...
December 5, 2016: Medical Ultrasonography
https://www.readbyqxmd.com/read/27858914/values-of-hemodynamic-variation-in-response-to-passive-leg-raising-in-predicting-exercise-capacity-of-heart-failure-with-preserved-ejection-fraction
#16
Hong-Lian Zhou, Ling Ding, Tao Mi, Kai Zheng, Xiao-Fen Wu, Jing Wang, Meng-Ying Liu, Le Zhang, Cun-Tai Zhang, Xiao-Qing Quan
In heart failure patients with preserved ejection fraction, their hemodynamic parameters usually change when they are from recumbent to passive leg raising. The authors designed this study to investigate the relationship between hemodynamic parameters measured by impedance cardiography (ICG) and 6-minute walk distance (6MWD) of heart failure with preserved ejection fraction (HFPEF). We recruited 49 subjects with HFPEF in the study, and all the subjects were separated into 2 groups: the patients whose hemodynamic parameters rose after passive leg raising were in group 1 (n = 26) and the patients whose hemodynamic parameters did not rise after passive leg raising were in group 2 (n = 23)...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27858374/prediction-of-fluid-responsiveness-an-update
#17
REVIEW
Xavier Monnet, Paul E Marik, Jean-Louis Teboul
In patients with acute circulatory failure, the decision to give fluids or not should not be taken lightly. The risk of overzealous fluid administration has been clearly established. Moreover, volume expansion does not always increase cardiac output as one expects. Thus, after the very initial phase and/or if fluid losses are not obvious, predicting fluid responsiveness should be the first step of fluid strategy. For this purpose, the central venous pressure as well as other "static" markers of preload has been used for decades, but they are not reliable...
December 2016: Annals of Intensive Care
https://www.readbyqxmd.com/read/27836002/cardiac-dysfunction-induced-by-weaning-from-mechanical-ventilation-incidence-risk-factors-and-effects-of-fluid-removal
#18
Jinglun Liu, Feng Shen, Jean-Louis Teboul, Nadia Anguel, Alexandra Beurton, Nadia Bezaz, Christian Richard, Xavier Monnet
BACKGROUND: Weaning-induced pulmonary oedema (WiPO) is a well-recognised cause of failure of weaning from mechanical ventilation, but its incidence and risk factors have not been reliably described. We wanted to determine the incidence and risk factors in a population of critically ill patients. In addition, we wanted to describe the effects of diuretics when they are administered in this context. METHODS: We monitored 283 consecutive spontaneous breathing trials (SBT; T-piece trial) performed in 81 patients...
November 12, 2016: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/27766613/carotid-doppler-flowmetry-correlates-poorly-with-thermodilution-cardiac-output-following-cardiac-surgery
#19
C Roehrig, M Govier, J Robinson, A Aneman
BACKGROUND: It remains unclear whether measuring carotid arterial flow by the time velocity integral using vascular Doppler ultrasound can be used to monitor cardiac output and volume responsiveness. METHODS: The carotid Doppler flow (time velocity integral and peak flow velocity variation) was assessed in triplicate by an intensivist with formal vascular ultrasound training. Thirty-three patients admitted following coronary by-pass surgery were studied before and after a passive leg-raising manoeuvre to investigate volume responsiveness (more than 10% increase in cardiac output) along with indices of arterial load measuring cardiac output by thermodilution...
January 2017: Acta Anaesthesiologica Scandinavica
https://www.readbyqxmd.com/read/27765870/acute-achilles-tendon-rupture-treated-by-double-side-locking-loop-suture-technique-with-early-rehabilitation
#20
Wataru Miyamoto, Shinji Imade, Ken Innami, Hirotaka Kawano, Masato Takao
BACKGROUND: Although early accelerated rehabilitation is recommended for the treatment of acute Achilles tendon rupture, most traditional rehabilitation techniques require some type of brace. METHODS: We retrospectively analyzed 44 feet of 44 patients (25 male and 19 female) with a mean age of 31.8 years who had an acute Achilles tendon rupture related to athletic activity. Patients had been treated by a double side-locking loop suture (SLLS) technique using double antislip knots between stumps and had undergone early accelerated rehabilitation, including active and passive range of motion exercises on the day following the operation and full weight-bearing at 4 weeks...
February 2017: Foot & Ankle International
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